private void ContainerItemOnCursorEnter(object sender, GuiCursorEventArgs e)
{
if (sender is InventoryContainerItem containerItem)
{
HighlightedSlot = containerItem;
}
}
private void InventoryItemPressed(object sender, GuiCursorEventArgs e)
{
if (sender is InventoryContainerItem item)
{
InventoryItemClicked(item);
}
}
private void ContainerItemOnCursorLeave(object sender, GuiCursorEventArgs e)
{
if (sender is InventoryContainerItem containerItem && containerItem == HighlightedSlot)
{
HighlightedSlot = null;
}
}
private void ChildOnCursorLeave(object sender, GuiCursorEventArgs e)
{
if (sender == HoverItem)
{
HoverItem = null;
}
TextOverlay.IsVisible = false;
}
private void ChildOnCursorEnter(object sender, GuiCursorEventArgs e)
{
if (sender is InventoryContainerItem item)
{
TextOverlay.IsVisible = true;
SetOverlayText(item);
HoverItem = item;
}
//AddChild(TextOverlay);
}
private void ContainerItemOnCursorPressed(object sender, GuiCursorEventArgs e)
{
if (sender is InventoryContainerItem containerItem)
{
//We have not yet selected an item to move.
if (HoverItem == null)
{
if (HighlightedSlot != null && HighlightedSlot == containerItem)
{
SetCursorItem(HighlightedSlot, false, e.Button);
}
}
else //We have already selected an item, drop item.
{
var originalHoverItem = HoverItem;
var originalHighlight = HighlightedSlot;
var originalSelectedItem = SelectedItem;
HoverItem = null;
SelectedItem = null;
TextOverlay.IsVisible = false;
CursorItemRenderer.IsVisible = false;
OnSlotChanged(originalHighlight, originalSelectedItem, false);
//OnItemDeSelected(originalHighlight, originalSelectedItem);
if (HoverItem == HighlightedSlot) //We dropped the item in it's original slot.
{
SetCursorItem(originalHoverItem, false, e.Button);
originalHoverItem.Item = originalSelectedItem;
}
else if (containerItem.Item == null || containerItem.Item.Count == 0 ||
containerItem.Item is ItemAir) //Item dropped in empty slot.
{
SetCursorItem(containerItem, false, e.Button);
containerItem.Item = originalSelectedItem;
}
else //Item was dropped on a slot that already has an item.
{
SetCursorItem(containerItem, false, e.Button);
containerItem.Item = originalSelectedItem;
}
}
}
}
private void ContainerItemOnCursorLeave(object sender, GuiCursorEventArgs e)
{
if (sender is InventoryContainerItem containerItem && containerItem == HighlightedSlot)
{
HighlightedSlot = null;
if (SelectedItem != null)
{
SetOverlayText(SelectedItem);
}
else
{
SetOverlayText(null);
}
}
}
private void ContainerItemOnCursorDown(object sender, GuiCursorEventArgs e)
{
if (!AllowDragging)
{
return;
}
if (sender is InventoryContainerItem containerItem)
{
if (_dragStartItem == null && (containerItem.Item == null || containerItem.Item is ItemAir || containerItem.Item.Id <= 0) && HoverItem != null)
{
_draggedContainers.Clear();
_dragStartItem = containerItem;
_dragging = true;
}
}
}
private void ContainerItemOnCursorUp(object sender, GuiCursorEventArgs e)
{
if (!AllowDragging)
{
return;
}
if (sender is InventoryContainerItem containerItem)
{
if (_dragStartItem == null)
{
return;
}
if (_dragStartItem == containerItem)
{
return;
}
FinishDragging();
}
}
